158904048

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{683}}^1$

素因数の和:862

約数の個数: 80

約数和(自身を含む): 425437056

約数和(自身を除く): 266533008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 131, 148, 222, 262, 296, 393, 444, 524, 592, 683, 786, 888, 1048, 1366, 1572, 1776, 2049, 2096, 2732, 3144, 4098, 4847, 5464, 6288, 8196, 9694, 10928, 14541, 16392, 19388, 25271, 29082, 32784, 38776, 50542, 58164, 75813, 77552, 89473, 101084, 116328, 151626, 178946, 202168, 232656, 268419, 303252, 357892, 404336, 536838, 606504, 715784, 1073676, 1213008, 1431568, 2147352, 3310501, 4294704, 6621002, 9931503, 13242004, 19863006, 26484008, 39726012, 52968016, 79452024, 158904048]

約数ペア:

[(1, 158904048), (2, 79452024), (3, 52968016), (4, 39726012), (6, 26484008), (8, 19863006), (12, 13242004), (16, 9931503), (24, 6621002), (37, 4294704), (48, 3310501), (74, 2147352), (111, 1431568), (131, 1213008), (148, 1073676), (222, 715784), (262, 606504), (296, 536838), (393, 404336), (444, 357892), (524, 303252), (592, 268419), (683, 232656), (786, 202168), (888, 178946), (1048, 151626), (1366, 116328), (1572, 101084), (1776, 89473), (2049, 77552), (2096, 75813), (2732, 58164), (3144, 50542), (4098, 38776), (4847, 32784), (5464, 29082), (6288, 25271), (8196, 19388), (9694, 16392), (10928, 14541)]